Mountune Keyed Crankshaft – 2.3L EcoBoost with 3mm Keyway Offset

Description

Our keyed 2.3L EcoBoost crankshaft starts as a genuine Ford Focus RS forged component that we process internally for maximum reliable performance. 

Each crank is inspected and then the balance shaft drive gear is removed (Balance Shaft Delete Kit required) to reduce rotational weight. 

The snout is machined for a 3mm keyway (an optional Keyed Pulley & Sprocket Set is available) to ensure accurate timing. 

We then balance the crankshaft to F1 standards of 0.5 gram.  

• Forged crankshaft 
• 94mm stroke
• 3mm Keyway 

Applications:

• 2016-2018 Focus RS
• 2015-2021 Mustang Ecoboost
• Ford EcoBoost 2.3L Engines

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